EP0477790B1 - Appareil de massage du cuir chevelu - Google Patents

Appareil de massage du cuir chevelu Download PDF

Info

Publication number
EP0477790B1
EP0477790B1 EP91116007A EP91116007A EP0477790B1 EP 0477790 B1 EP0477790 B1 EP 0477790B1 EP 91116007 A EP91116007 A EP 91116007A EP 91116007 A EP91116007 A EP 91116007A EP 0477790 B1 EP0477790 B1 EP 0477790B1
Authority
EP
European Patent Office
Prior art keywords
support
contact
scalp
points
helmet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP91116007A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0477790A1 (fr
Inventor
Albert Schmidhauser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heddernheimer Metallwarenfabrik GmbH
Original Assignee
Heddernheimer Metallwarenfabrik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heddernheimer Metallwarenfabrik GmbH filed Critical Heddernheimer Metallwarenfabrik GmbH
Publication of EP0477790A1 publication Critical patent/EP0477790A1/fr
Application granted granted Critical
Publication of EP0477790B1 publication Critical patent/EP0477790B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/006Helmets for head-massage
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S601/00Surgery: kinesitherapy
    • Y10S601/14Vibrator applied to specific external body area
    • Y10S601/15Head, face, neck, scalp
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S601/00Surgery: kinesitherapy
    • Y10S601/14Vibrator applied to specific external body area
    • Y10S601/16Genital area

Definitions

  • scalp massage The beneficial effects of scalp massage are well known. They especially promote hair regrowth or prevent it from falling out.
  • scalp massage causes relaxation, a feeling of well-being and helps to effectively combat stress.
  • Document WO-A-88/01500 describes a scalp massage device comprising a hoop along which massage blocks can slide.
  • Each massage block includes a vibration generator transmitting these vibrations to a flexible wall intended to be in contact with the scalp.
  • a massage of the entire scalp is obtained.
  • Such a device is inadequate because it requires a plurality of complex massage bodies, containing a vibration generator, and is of long and tedious use, since it is necessary to move the hoop and said blocks successively a very large number of times to obtain a complete massage.
  • Document CH-A-663.537 describes a scalp massage device comprising a helmet formed by an external envelope and an internal envelope which can be displaced relative to each other, under the action of drive means .
  • the internal envelope is provided with fingers applied pneumatically against the scalp of the user causing a massage of the latter, or of certain points thereof, when they are entrained in the movements of the internal envelope, l helmet outer shell being fixed on the head of the user.
  • This device is complicated to manufacture and especially to use because it is necessary, the external envelope of the helmet being fixed to a support, that the user keeps his head in a determined position during the whole time of the massage.
  • Document CH-A-557,679 describes a scalp massage device comprising a helmet intended to be fixed on the head of the user by a frontal band.
  • This helmet is provided with a plurality of fingers applied against the scalp of the user and driven by a drive system in opposite movements.
  • the number of fingers and their training makes the device complex and only a limited number of points on the scalp can undergo massage.
  • Document WO-A-79/00974 describes an apparatus for massaging the scalp, in which a plurality of massage elements are actuated by an electric motor. However the scalp is surrounded by an elastic hoop at a distance. Said hoop has a central ridge extending in the direction of the length of the head, from the ridge extending on both sides of the fan-shaped support bands with elastic bands guided by sliding therein. The central ridge supports training elements and the bands include massage elements.
  • the object of the present invention is the production of a scalp massage device which is simple to carry out, and therefore of a reduced cost, which makes it possible to act on the entire scalp automatically, it is that is to say without the intervention of the user or of a nursing staff, requiring no intervention during its use and being fixed directly on the head of the user so that the latter is free to move during the massage so that he can go on during this time to other occupations.
  • the massage device according to the invention is distinguished by the characteristics listed in claim 1.
  • the dependent claims 2 to 10 show preferred embodiments according to the invention.
  • the text of all claims is explicitly included in the content of the description by reference.
  • the attached drawing illustrates schematically and by way of example an embodiment of the massage device according to the invention.
  • Figure 1 is a perspective view of the device in the massage position on the head of a user.
  • FIG. 2 is a longitudinal section of the massage device illustrated in FIG. 1.
  • Figure 3 is a bottom view illustrating the interior of the massage apparatus.
  • the capillary or scalp massage device is based on a massage principle totally different from previous devices which all use massage fingers or organs, in contact with the scalp, with their own movements and causing localized massage areas. around each of these massage fingers.
  • the present capillary or scalp massage device has a limited number of points of contact with the scalp, one to three at the top of the skull, a frontal and two parieto-temporal which are all mounted on the same support. Means are provided for applying at least some of these contact points, generally the frontal contact point and the two parieto-temporal contact points, against the scalp so as to rigidly fix the support to the user's scalp.
  • the apparatus also includes means making it possible to set the support in cyclical alternating movements causing the scalp to be driven by the contact points and therefore an oscillating or rotary movement relative to the skull of the user, thus causing a massage. of the whole scalp.
  • the support consists of a rigid helmet 1 of molded synthetic material.
  • This helmet is provided in its central area with three fixed supports or adjustable contact points arranged in a triangle around the axis of the helmet.
  • Each of these fixed supports is formed by an orientable pad 2 having a flexible pad 3 mounted on a ball joint 4 forming the end of a screw 5 passing through the helmet and cooperating with a nut 6.
  • the helmet is provided in its frontal zone and in its parieto-temporal zones with holes or holes 7, seven holes in each of these zones in the example illustrated, intended for fixing and positioning in each of these three zones with a removable contact point.
  • At least one of these removable contact points is inflatable, in the example illustrated the three removable contact points are inflatable.
  • Each removable contact point comprises a guide formed by a tubular element 8 engaged in one of the holes 7 in one of the three zones secured to a washer or flange 9 which comes to bear against the internal surface of the helmet 1.
  • Each of these removable contact points also comprise a piston, the rod 10 of which is engaged in the tubular element 8 and slides therein and the front part 11 of which is provided with a deformable pad 12 intended to come into contact with the scalp of the user.
  • a body 13 of elastic foam is located between the front part 11 of the piston and the washer 9 of the guide.
  • a deformable and waterproof bellows 14 connects this washer 9 to the front part 11 of the piston creating a sealed chamber.
  • Each of these three sealed chambers is connected by a pipe 15 to a pressurization pipe 16, the free end of which is connected to a swelling bulb 17 by a valve 18.
  • the helmet 1 has in its central part or at its top an orifice giving passage to a tubular casing 19 rigidly fixed to the helmet 1 by screws 20 for example.
  • This casing 19 contains an electric motor 21, the drive shaft of which drives a reduction gear 22 and the output shaft 23 of which is secured to a cylindrical yoke 24 by a pin 25.
  • This yoke 24 is threaded into a housing d 'an arm 26 which is secured to the yoke 24 using a screw 27.
  • This arm extends substantially parallel to the outer surface of the helmet over a distance of between 1/3 and 2/3 approximately of the height of the helmet.
  • the free end of this arm 26 comprises an unbalance 28 trapped in the material of the arm during its molding or fixed in any other way to this arm 26.
  • This arm 26 and this unbalance 28 constitute an eccentric.
  • the motor 21 is supplied by an electric cable 29, the end of which is provided with a male electrical supply plug 30. It is obvious that the electric motor 21 could also be supplied by batteries or accumulators which could be housed in the arm 26 for example in place of the unbalance 28.
  • the helmet 1 being fixed on the head of the user and the power supply of the motor being able to be done by accumulator, incorporated or not in the arm 26, the user is free to move and move during the massage.
  • this device is simple and inexpensive to manufacture due to the limited number of contact points and the fact that these are static and must not be driven individually in movement to cause the massage but are integral with the helmet 1.
  • the user opens the valve 18 releasing the pressure in the bellows 14 which allows the helmet to be removed.
  • the helmet can be provided with a single fixed contact point which would for example be fixed on the end of the casing 19 extending inside the helmet 1.
  • the removable contact points 8-14 could be inflatable.
  • the contact points 8-14 could only have one possible position relative to the helmet.
  • the pressure applied to the removable contact points 8-14 can be obtained by elastic means, springs, silent block, etc. allowing to remove the conduits 15, 16 and the bulb 17 as well as the valve 18.
  • the components of the device are made of molded or injected plastic and are therefore light and inexpensive.
  • the assembly of the assembly is very simple and does not require a precision template.
  • the arm 26 provided with its unbalance 28 can be replaced by an eccentric driven in rotation by the motor 21, eccentric which may for example have the shape of a disc provided with at least one perforation or a variable thickness disc. Any other space-saving shape or conformation can be provided for this eccentric.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Massaging Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
EP91116007A 1990-09-28 1991-09-20 Appareil de massage du cuir chevelu Expired - Lifetime EP0477790B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3124/90 1990-09-28
CH3124/90A CH682629A5 (fr) 1990-09-28 1990-09-28 Appareil de massage du cuir chevelu.

Publications (2)

Publication Number Publication Date
EP0477790A1 EP0477790A1 (fr) 1992-04-01
EP0477790B1 true EP0477790B1 (fr) 1996-08-21

Family

ID=4249124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91116007A Expired - Lifetime EP0477790B1 (fr) 1990-09-28 1991-09-20 Appareil de massage du cuir chevelu

Country Status (6)

Country Link
US (1) US5277174A (es)
EP (1) EP0477790B1 (es)
AT (1) ATE141492T1 (es)
CH (1) CH682629A5 (es)
DE (1) DE69121499T2 (es)
ES (1) ES2090195T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421799A (en) * 1994-08-01 1995-06-06 Rabin; Gustavo R. Scalp massager
US5857986A (en) * 1996-05-24 1999-01-12 Moriyasu; Hiro Interactive vibrator for multimedia
US6027463A (en) * 1996-12-27 2000-02-22 Moriyasu; Hiro Music massager
DE19934985A1 (de) * 1999-07-26 2001-02-01 Heike Reichenbach Vorrichtung zum Massieren der Kopfhaut
US7153283B1 (en) * 2002-10-28 2006-12-26 Gabrielle H. Triolo Massage helmet
KR200410493Y1 (ko) * 2005-12-22 2006-03-07 기용호 두피 마사지기
CN1875907B (zh) * 2006-06-26 2011-02-09 许敬凤 药物头部按摩保健治疗仪
CN103796545A (zh) * 2011-09-30 2014-05-14 松下电器产业株式会社 自动头部护理装置及自动头部护理方法
CN103813733A (zh) * 2011-10-03 2014-05-21 松下电器产业株式会社 自动头部护理系统及自动头部护理方法
JP2015101818A (ja) * 2013-11-22 2015-06-04 ケイ‐ツー、コーポレーションK−2 Corporation 保持システムおよびヘルメット
US20160008219A1 (en) * 2014-07-08 2016-01-14 Charles Pollak Head massaging device
USD763461S1 (en) * 2015-05-28 2016-08-09 Shenzhen Breo Technology Co., Ltd. Head massager
CN106691801A (zh) * 2016-12-28 2017-05-24 苏州高新区鼎正精密机电有限公司 一种方便携带的头部按摩装置
CN109620667B (zh) * 2018-12-21 2021-09-14 刘磊 一种睡眠辅助装置
CN112402794A (zh) * 2020-12-02 2021-02-26 宁波市康宁医院(宁波市精神疾病预防控制中心) 一种经颅电刺激头罩

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE621935C (de) * 1933-04-20 1935-11-15 Richard Mueller Massiergeraet zur Kopfbehandlung
US2914065A (en) * 1956-08-17 1959-11-24 William L Cory Scalp massaging device
FR1169266A (fr) * 1957-03-08 1958-12-24 Dispositif pour le massage du cuir chevelu
DE1491603A1 (de) * 1965-09-29 1969-08-21 Schoepfel Franz Xaver Geraet zur Behandlung der Kopfhaut
US3763853A (en) * 1971-08-03 1973-10-09 S Jochimski Head vibrator
DE2300600A1 (de) * 1973-01-08 1974-07-11 Franz Christ Vorrichtung zur massage der kopfhaut
CH557679A (de) * 1973-11-21 1975-01-15 Luther Niklaus Geraet zur kopfhautmassage.
DE2814727A1 (de) * 1978-04-05 1979-10-11 Hannes Marker Massagegeraet zur mechanischen behandlung der kopfhaut
DE2817962A1 (de) * 1978-04-24 1979-10-25 Hannes Marker Massagegeraet zur mechanischen behandlung der kopfhaut
FR2462906A1 (fr) * 1979-08-09 1981-02-20 Faure Lucien Dispositif de massage pour cuir chevelu
LU82610A1 (fr) * 1980-07-10 1982-02-17 Faco Sa Appareil de massage electrique
US4380230A (en) * 1981-07-13 1983-04-19 Arden Williams Scalp massaging apparatus
CH649210A5 (fr) * 1982-07-13 1985-05-15 Paul Dr Med Herzog Procede de traitement du cuir chevelu pour stimuler la croissance des cheveux ou combattre la calvitie.
US4506659A (en) * 1982-09-07 1985-03-26 Chester Thomas M Scalp massager
IT211654Z2 (it) * 1985-07-17 1989-04-07 Abbate Mariarosa Apparecchio per trattamento tricologico a depressione variabile per localizzazione, ampiezza e frequenza a comando e controllo elettronico.
IT1223634B (it) * 1982-09-20 1990-09-29 Mariarosa Abbate Impiego di un apparecchio generatore di vuoto per arrestare la caduta precoce dei capelli
CH663537A5 (en) * 1984-02-14 1987-12-31 Ruth Eberle Buergin Massaging device
JPH0538753Y2 (es) * 1984-10-20 1993-09-30
LU86084A1 (fr) * 1985-09-20 1987-04-02 Faco Sa Apparei de massage electrique
JPS6351862A (ja) * 1986-08-20 1988-03-04 松下電工株式会社 振動式マツサ−ジ機
WO1988001500A1 (en) * 1986-09-01 1988-03-10 S.S.C Co., Ltd Slidable multi-purpose massager
US4765316A (en) * 1987-04-20 1988-08-23 Marshall Walter D Scalp stimulator
FR2623393A1 (fr) * 1987-11-19 1989-05-26 Ramseyer Keith Appareil pour le massage du cuir chevelu et du visage
CH676546A5 (en) * 1988-10-15 1991-02-15 Ruth Eberle Buergin Scalp massage appts. with fingers in sprung hood - has inner hood driven with swaying motion w.r.t. outer hood

Also Published As

Publication number Publication date
US5277174A (en) 1994-01-11
CH682629A5 (fr) 1993-10-29
ES2090195T3 (es) 1996-10-16
DE69121499D1 (de) 1996-09-26
ATE141492T1 (de) 1996-09-15
EP0477790A1 (fr) 1992-04-01
DE69121499T2 (de) 1997-03-27

Similar Documents

Publication Publication Date Title
EP0477790B1 (fr) Appareil de massage du cuir chevelu
EP0215519B1 (fr) Appareil de massage électrique
FR2514255A1 (fr) Dispositif de traitement de beaute
EP0224422B1 (fr) Appareil pour le massage du corps humain
CA2046362A1 (fr) Appareil de massage de la peau, equipe d'elements rotatifs orientes
FR2882649A1 (fr) Vibromasseur rotatif
EP0978269B1 (fr) Appareil de massage perfectionné destiné à être appliqué sur la peau d'une personne
EP3151805B1 (fr) Tete de massage et appareil de massage mettant en oeuvre une telle tete
FR2998169A1 (fr) Appareil de massage avec tete de massage equipee d'embouts se deplacant vers le centre de la tete
FR2634695A1 (es)
EP2821048B1 (fr) Appareil de soin avec montage de tête facile
WO2007147977A2 (fr) Dispositif de traitement, notamment de massage, du tissu conjonctif de la peau
TWI492724B (zh) 電動粉撲
FR2538204A1 (fr) Moufle ecouteur
KR20150057626A (ko) 머리부 마사지기
FR2607728A1 (fr) Dispositif pour le balayage directionnel d'une surface par jets de fluide
FR2607715A1 (fr) Poupee perfectionnee comportant un mecanisme de voix, combine avec un mecanisme de mouvement de la bouche et des yeux
EP0034119B1 (fr) Brosse à dents à entraînement mécanique
FR2627362A1 (fr) Appareil d'epilation
FR2850862A1 (fr) Tete de massage par aspiration d'un pli cutane
FR2845041A1 (fr) Boitier support pour levier de commande d'une boite de vitesses de vehicule automobile
EP0666071A1 (fr) Appareil pour le massage du visage
FR2731349A1 (fr) Dispositif a usage therapeutique pour exercer sur le crane des pressions variables
BE1007958A6 (fr) Appareil de massage electrique a tetes rotatives interchangeables.
LU87726A1 (fr) Decoration mobile comportant des ames multiples

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE DE ES FR GB IT NL SE

17P Request for examination filed

Effective date: 19920505

17Q First examination report despatched

Effective date: 19931116

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HEDDERNHEIMER METALLWARENFABRIK GMBH

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE DE ES FR GB IT NL SE

REF Corresponds to:

Ref document number: 141492

Country of ref document: AT

Date of ref document: 19960915

Kind code of ref document: T

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19960919

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19960920

Year of fee payment: 6

REF Corresponds to:

Ref document number: 69121499

Country of ref document: DE

Date of ref document: 19960926

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19960930

Year of fee payment: 6

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2090195

Country of ref document: ES

Kind code of ref document: T3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19961018

Year of fee payment: 6

ITF It: translation for a ep patent filed

Owner name: MODIANO & ASSOCIATI S.R.L.

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2090195

Country of ref document: ES

Kind code of ref document: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19961106

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19970902

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19970916

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970921

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970930

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19970930

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19971118

Year of fee payment: 7

BERE Be: lapsed

Owner name: HEDDERNHEIMER METALLWARENFABRIK G.M.B.H.

Effective date: 19970930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980401

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19980401

EUG Se: european patent has lapsed

Ref document number: 91116007.5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 19980921

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19980920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990701

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20001102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050920